Selective extraction of metals from mixed oxide matrixes using choline-based ionic liquids

被引:323
作者
Abbott, AP [1 ]
Capper, G [1 ]
Davies, DL [1 ]
Rasheed, RK [1 ]
Shikotra, P [1 ]
机构
[1] Univ Leicester, Dept Chem, Leicester LE1 7RH, Leics, England
关键词
D O I
10.1021/ic0505450
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The solubility of a range of metal oxides in a eutectic mixture of urea/choline chloride is quantified, and it is shown that the dissolved metals can be reclaimed from a mixed metal oxide matrix using electrodeposition.
引用
收藏
页码:6497 / 6499
页数:3
相关论文
共 14 条
  • [1] Preparation of novel, moisture-stable, Lewis-acidic ionic liquids containing quaternary ammonium salts with functional side chains
    Abbott, AP
    Capper, G
    Davies, DL
    Munro, HL
    Rasheed, RK
    Tambyrajah, V
    [J]. CHEMICAL COMMUNICATIONS, 2001, (19) : 2010 - 2011
  • [2] Deep eutectic solvents formed between choline chloride and carboxylic acids: Versatile alternatives to ionic liquids
    Abbott, AP
    Boothby, D
    Capper, G
    Davies, DL
    Rasheed, RK
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (29) : 9142 - 9147
  • [3] Novel solvent properties of choline chloride/urea mixtures
    Abbott, AP
    Capper, G
    Davies, DL
    Rasheed, RK
    Tambyrajah, V
    [J]. CHEMICAL COMMUNICATIONS, 2003, (01) : 70 - 71
  • [4] Non-haloaluminate room-temperature ionic liquids in electrochemistry - A review
    Buzzeo, MC
    Evans, RG
    Compton, RG
    [J]. CHEMPHYSCHEM, 2004, 5 (08) : 1106 - 1120
  • [5] CHERGINETS V, 2001, HDB SOLVENTS, P1484
  • [6] ON THE SOLUBILITIES OF BIVALENT-METAL OXIDES IN MOLTEN ALKALINE CHLORIDES
    CHERGINETS, VL
    KHAILOVA, EG
    [J]. ELECTROCHIMICA ACTA, 1994, 39 (06) : 823 - 829
  • [7] Endres F, 2002, CHEMPHYSCHEM, V3, P144, DOI 10.1002/1439-7641(20020215)3:2<144::AID-CPHC144>3.0.CO
  • [8] 2-#
  • [9] Reduction of titanium and other metal oxides using electrodeoxidation
    Fray, DJ
    Chen, GZ
    [J]. MATERIALS SCIENCE AND TECHNOLOGY, 2004, 20 (03) : 295 - 300
  • [10] McCluskey A, 2002, ACS SYM SER, V818, P199